\ProvidesPackage{swiftnav_tikz}

\usepackage{tikz}

\usepackage[T1]{fontenc}
\usepackage[sfdefault]{roboto}

\definecolor{swift_red}{rgb}{140,0,0}

% Matt's TikZ settings for block diagrams

\usetikzlibrary{decorations,shapes,arrows,shadows,positioning}
\definecolor{lightgrey}{gray}{0.9}
\tikzstyle{block} = [draw, fill=orange!20, rectangle, 
    minimum height=2em, minimum width=2em]
\tikzstyle{sum} = [draw, fill=orange!40, circle={0.1cm}, node distance=1cm]
\tikzstyle{input} = [coordinate]
\tikzstyle{output} = [coordinate]
\tikzstyle{pinstyle} = [pin edge={to-,thin,black}]
